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Ffu21c3awo Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

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Freezer Door Gasket
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304507199

Replace your freezer door gasket to restore an airtight seal and prevent frost buildup. Worn or torn gaskets let warm air in, causing ice formation and soft food. Confirm fit with your model number before ordering.

This part fixes the following symptoms
  • Frost buildup
See more...
Do-It-Yourself Stories from Customers like You The frost & ice building up inside upright freezer.   Jackie R. • De Leon , TX • January 13, 2023

Frost & ice were building up inside the top of our upright freezer, so I replaced the door gasket. First I'll make my long story short, then I'll tell the longer story for those who might be interested and might benefit from my experience. Short version - The whole project took about three hours, but less than an hour of that would have been required if I were more of a handyman and if the freezer hadn't had prior work done on the door for the same frost buildup problem. Long version - When... Read more

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Refrigerator Compressor Run Capacitor
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304464438

Refrigerator not cooling or compressor won't start? A failed run capacitor prevents the compressor from running. DIY repair in 10-15 minutes with video guide.

This part fixes the following symptoms
  • Won't start
  • Too warm
  • Fridge too warm
  • Freezer section too warm
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Do-It-Yourself Stories from Customers like You My Frigidaire frost free commercial freezer was screeching louder than the wheels on my radio flyer red wagon when it was overloaded with 5 cent return for deposit coca cola bottles back in the 1960's   Daniel G. • El Paso , TX • January 24, 2021

In short - I replaced the evaporator fan motor and the evaporator fan blade. The Appliance Parts Pros website was extremely helpful to me. Here's how. 1. The site helped me identify that even though my Freezer says it's a Frigidaire, it's actually an Electrolux. 2. The site identified the potential screech causing parts. (I didn't take a chance, I bought all three) It was a worthwhile investment. My freezer is 20 years old so it deserved some help. 3. The site provided guidance videos (not... Read more

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Freezer Door Key
Genuine Frigidaire part
By: Frigidaire
Part Number: 297147700

The Freezer Door Key is an OEM replacement part for Frigidaire refrigerators. This small but essential component is designed to securely lock the freezer door, preventing accidental openings or unauthorized access.

Symptoms of needing to replace the freezer door key include:

  • Difficulty in locking or unlocking the freezer door
  • The key not fitting properly or becoming stuck in the lock
  • Visible wear, damage, or breakage of the key itself

Causes of a faulty freezer door key can include normal wear and tear over time, physical damage due to impact or mishandling, or issues with the locking mechanism itself.

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore refrigerator models.

Do-It-Yourself Stories from Customers like You The seal around the door was not sealing   Ron W. • Bakersfield , CA • September 22, 2014

Ordered a new seal, and replaced it with a new one freezer works great now. Read more

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Refrigerator Compressor Start Relay Kit
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304491941

Compressor clicks and won't run? This start relay kit fixes refrigerators that won't cool. Common fix for clicking compressor that shuts off. Easy install.

Do-It-Yourself Stories from Customers like You Both freezer & fresh food were warming ice cream soft a month or more; finally all ice melted   Sherry N. • Saint Cloud , FL • August 06, 2020

Thanking APP ahead of time for expedient 1 day express parts & videos! I kept a LOG on this repair fix starting 6/21/20: started with cleaning out behind the Frigidaire /coils, fan blade, floor, walls, toe-plate, compressor. #1 Replaced just the Run Capacitor [from my local appl store]. Somewhat better but not a fix. Fridge controls need much higher settings than Factory Settings - which is recommended. Did some homework on several sites /kept coming back to yours / saw what parts are probably... Read more

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Freezer Door Gasket
Genuine Frigidaire part
By: Frigidaire
Part Number: 216524201

Replace your worn freezer door gasket to restore an airtight seal, prevent cold air loss, and reduce frost buildup. Confirm fit by model number.

Do-It-Yourself Stories from Customers like You Freezer door seal   Augustus B. • Crawfordville , FL • November 23, 2016

Loosened the top half screws, pulled the old seal out, put new seal in, snugged top screws, repeated process for the bottom. Went well, no problems. Read more

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Freezer Temperature Control Thermostat
Genuine Frigidaire part
By: Frigidaire
Part Number: 297216004

Freezer running constantly or not cold enough? This temperature control thermostat cycles the compressor to maintain proper temperature. DIY fix in 1 hour.

Do-It-Yourself Stories from Customers like You Our freezer stopped working we had to clear all the food out and take it to the in law's and put it in their freezer   Kurt J. • Riverton , UT • January 11, 2015

My son figured out that it was the theromostat that was the problem. I typed the part number into Google and the part popped up in the AppliancePartsPros.com website. I ordered the part and it arrived in two days. The freezer was up and going that night. It was easy and fast. Thanks. Read more

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Drier Filter
Genuine Frigidaire part
By: Frigidaire
Part Number: 5303305677

Includes service line.

Do-It-Yourself Stories from Customers like You Freezer would not go below 32°f.   James L. • Port Saint Lucie , FL • February 23, 2018

Had a friend who is an appliance repair tech. Replace the evaporator, the heater coil, and the filter/drier. Parts were soldered together and the compressor was put under vacuum. Then, charged with 5 oz. of refrigerant. The freezer works great now! Read more

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Refrigerator Adjustable Leveling Foot
Genuine Frigidaire part
By: Frigidaire
Part Number: 216396900

Adjustable leveling foot installs at the bottom of your appliance to ensure stability and proper leveling. Replace if broken, cracked, or missing.

Do-It-Yourself Stories from Customers like You Deep freezer was tripping gfci outlet every day   Bryan K. • Aubrey , TX • November 29, 2014

I determined that it was a problem that occurred during the defrost cycle by resetting the GFCI outlet and forwarding the defrost timer until the defroster came on. Once the defrosting began, the GFCI outlet would reliably trip. I took apart the shielding inside of the freezer and tested the defrosting without the heating element or the thermostat connected. Since that looked good, I tested for proper functionality of the thermostat by removing it, placing it in a working freezer, and checking... Read more

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Shelf Support
Genuine Frigidaire part
By: Frigidaire
Part Number: 297001500

The Support-Shelf is an OEM part for Frigidaire freezers, designed to provide sturdy and reliable support for the freezer shelves. This part ensures that the shelves remain level and secure under the weight of stored items.

Causes of a bad Support-Shelf can range from overloading shelves beyond their weight capacity, to normal wear and tear from years of use. 

Symptoms of a bad Support-Shelf include:

  • Shelves sagging or not sitting level, which can lead to inefficient storage and the risk of items falling.
  • Cracks or breaks in the support, compromising the stability of the entire shelving system.
  • Difficulty installing or removing shelves, indicating that the supports may be damaged or misshapen.

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.

Do-It-Yourself Stories from Customers like You Clip was broke on one side, which bent the middle bar.   Jim P. • Orland Park , IL • March 24, 2020

Bought two clips and bar, the bar was bent and I replaced both clips. Worked great. Read more

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Freezer Shelf Support Bracket
Genuine Frigidaire part
By: Frigidaire
Part Number: 297001600

Replacement shelf support bracket for freezers. Secures and stabilizes freezer shelves. Replace if broken, cracked, or missing due to heavy loads or age.

Do-It-Yourself Stories from Customers like You Clip was broke on one side, which bent the middle bar.   Jim P. • Orland Park , IL • March 24, 2020

Bought two clips and bar, the bar was bent and I replaced both clips. Worked great. Read more

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Touch-Up Paint
Genuine Frigidaire part
By: Frigidaire
Part Number: 5303321319

The Frigidaire Touch-Up Paint is white in color in a .6 fl oz bottle. For almond order 5303321320. For black order 5303321321.

The Touch Up Paint is an OEM part for Frigidaire appliances. Whether you're dealing with scratches, chips, or other minor cosmetic damage, this touch-up paint provides an easy and effective solution for maintaining the appearance of your appliance. It's designed to adhere well to metal surfaces, offering durability and resistance to further wear and tear.

Over time, appliances can accumulate minor surface damage from regular use, cleaning, and accidental impacts. Using the Touch Up Paint not only improves the aesthetic appeal of your appliance but also helps protect exposed areas from rust and corrosion, which can extend the life of the appliance.

Symptoms of needing Touch Up Paint include:

  • Visible scratches or chips on the appliance's surface.
  • Areas of rust or corrosion that need to be covered after treating the rust.
  • The desire to maintain or improve the appliance's appearance for aesthetic reasons or to maintain its value.

Do-It-Yourself Stories from Customers like You Small chip in the frigereator   Julia J. • Maple Grove , MN • October 03, 2015

Quick touch up. The paint worked great. Packaged with a brush like nail poliish Read more

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Handle Insert
Genuine Frigidaire part
By: Frigidaire
Part Number: 3017682

This handle insert fits into the handle assembly to cover mounting hardware and complete the finished look. Replace a missing or cracked insert to restore appearance and help protect the hardware underneath.

  • Press-fits into the handle to conceal fasteners and provide a clean, finished appearance
  • Helps keep debris out of the handle cavity and around screw heads
  • Typical symptoms: insert broken or missing, exposed fasteners, rough or sharp handle opening edges
What's included: 1 handle insert Install notes:
  • Disconnect power before servicing; wear gloves to protect hands from sharp edges
  • Carefully pry out the old insert with a plastic tool to avoid marring surrounding surfaces
  • Align the new insert with any tabs/slots and press evenly until fully seated
  • Tighten screws beneath the insert before installing the new piece

Do-It-Yourself Stories from Customers like You Deep freezer was tripping gfci outlet every day   Bryan K. • Aubrey , TX • November 29, 2014

I determined that it was a problem that occurred during the defrost cycle by resetting the GFCI outlet and forwarding the defrost timer until the defroster came on. Once the defrosting began, the GFCI outlet would reliably trip. I took apart the shielding inside of the freezer and tested the defrosting without the heating element or the thermostat connected. Since that looked good, I tested for proper functionality of the thermostat by removing it, placing it in a working freezer, and checking... Read more

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Refrigerator Mounting Screw
Genuine Frigidaire part
By: Frigidaire
Part Number: 241710601

Replacement mounting screw for securing brackets, trims, covers, and components inside your refrigerator. Replace missing, stripped, or lost hardware.

Do-It-Yourself Stories from Customers like You The frif door hinge went missing when I was moving into house due the removing the frig and freezer doors to fit it through the new house door   Ian H. • Phenix City , AL • February 03, 2019

I ordered online to AppliancePartPros.com for the fridge door hinge and after quick delivery I spent 15 minutes to securely fit the door back on the frig. I'm sure to do business again for parts if needed. Read more

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Freezer Drain Pipe
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304511843

This drain pipe connects the defrost drain outlet to the drain pan area, channeling condensation and defrost water away from the freezer compartment. It is a rigid or semi-rigid tube that slides into the drain opening and directs water downward. Replace this part if you notice water pooling inside the freezer, ice buildup near the bottom of the compartment, or water leaking onto the floor beneath the appliance.

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Controller Kit (Electronic Control Board)
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304491583

This controller kit is the appliance's main electronic control. It reads inputs from the user interface and sensors to power and coordinate key components. Replacing a failed controller restores responsive controls and consistent, reliable operation.

  • Interprets commands from the keypad and sensors to manage operation
  • Controls relays powering motors, fans, compressor, or valves as designed
  • Coordinates modes and cycle timing for proper performance
  • Common symptoms: dead or blank display, unresponsive buttons, won't start, intermittent shutdowns, or error codes
What's included: 1 controller kit Installation notes:
  • Disconnect power at the breaker or unplug the appliance before servicing
  • Handle the board with ESD precautions; avoid touching connectors and components
  • Photograph/label wire connections and transfer them one at a time to the new board
  • After installation, verify any model-specific settings per the service documentation before testing

Do-It-Yourself Stories from Customers like You Feezor would not run   Russell B. • Groton , CT • February 15, 2016

Replaced controller and starter relay Read more

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Temperature Control Knob (Cold Control)
Genuine Frigidaire part
By: Frigidaire
Part Number: 216707200

This temperature control knob replaces a worn or missing knob so you can easily adjust the cold-control setting. Restores smooth, precise temperature adjustments and a clean, factory look. What it does:

  • Attaches to the cold-control (thermostat) shaft to change the temperature setting
  • Provides secure grip and pointer alignment for accurate selections
  • Typical failure symptoms: cracked or missing knob, stripped hub, or a knob that slips or won't turn the control
What's included:
  • 1 temperature control knob
Install notes:
  • Disconnect power before servicing
  • Pull the old knob straight off the shaft; avoid prying at an angle to prevent shaft damage
  • Align the shaft shape with the new knob and press firmly until fully seated
  • The pointer aligns with the control graphics after installation
Also known as: cold control knob, thermostat knob

Do-It-Yourself Stories from Customers like You Freezer was shuuting down or not coming back on after defrost cycle   Kent S. • Springfield , OH • October 24, 2020

I replaced defrost timer (which I am glad I did because of wear on the points) but that did not cure the problem. So after checking other components, I found that the temperature control was the culprit. No problem, I will simply order part # 2162521100. Well Frigidaire decided to obsolete that part and "Has not provided an approved substitute". So, I have to scrap this freezer and pay $800 to $900 for a new one? Not! So I kept looking at subsequent freezer temperature controls and found part #... Read more

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